how to use gscatter plots

I am wondering whether gscatter plots can be grouped with arrays containing two numbers:

I think I need to make structures from the data I am going to have in my datasets as datasets cant include arrays containing two og more numbers but structures can.

but my question is is this possible to write:

gscatter(temperature.zone_number, samlet_akt.zone_number, combination_salts_used, weight_percent_salts) 

where the last two variables are my grouping variables and weightpercent is the grouping variable containing two numbers .

[Walter Roberson]

If that gscatter() could work, what would you want it to do with weightpercent ?

[Muazma Ali]

I didnt understand your question. Weightpercent is supposed to be a grouping variable , an array showing two values for each combination-salts-used.

[Walter Roberson]

The ways to call gscatter are

gscatter(x,y,g)
gscatter(x,y,g,clr,sym,siz)
gscatter(x,y,g,clr,sym,siz,doleg)
gscatter(x,y,g,clr,sym,siz,doleg,xnam,ynam)

You are passing in 4 parameters, so temperature.zone_number will be treated as x values, samlet_akt.zone_number will be treated as y values. Then the third parameter, combination_salts_used would be treated as a grouping number. The fourth parameter weightpercent would be treated as sym .

It sounds as if you want to pass in two different grouping parameters, as if there was a syntax like

gscatter(x, y, grouping1, grouping2)

but there is no syntax like that.

There is the syntax

gscatter(x, y, {grouping1, grouping2})

"in which case observations are in the same group if they have common values of all grouping variables"

Is that what you are looking for? If so

gscatter(temperature.zone_number, samlet_akt.zone_number, {combination_salts_used, weight_percent_salts})